Graph::Writer::DSM - draw graph as a DSM matrix
Write graph as a quadractic matrix N x N, where N is the number of vertices in the graph. It is useful to visualize graphs with at least 1k vertices.
See more about DSM: http://en.wikipedia.org/wiki/Design_structure_matrix.
use Graph; use Graph::Writer::DSM; my $graph = Graph->new(); my $writer = Graph::Writer::DSM->new(%OPTIONS); $writer->write_graph($graph, "output.png");
Like Graph::Writer::GraphViz, this module provide some extra parameters to new() method.
$writer = Graph::Writer::DSM->new(color => 'red');
Supported parameters are:
Write a specific graph to a named file:
The $file argument can either be a filename, or a filehandle for a previously opened file.
Copyright (c) 2013, Joenio Costa